Dielectric Properties of Polymer Blends

Dear Colleagues,

Polymer matrix insulating materials are widely used in motor and electric appliances, electronic devices, aerospace, new energy, and other fields due to their superior electrical insulation performance. As a result of improvements in modern technology and industry, as well as the expanding application area of insulating materials, there has been an ever-increasing need for polymer matrix insulating materials. Currently, the usage of polymer matrix insulating materials in electrical insulation, electronic devices, and flexible displays is moving toward greater differentiation, variety, and customization. It is vital to create polymer matrix insulating materials that have high temperature resistance, high strength, a high modulus, radiation resistance, corrosion resistance, and resistance to heat and humidity. Over the last several decades, the world has made significant advances in polymer matrix insulating materials research, but their technical capability remains relatively sluggish, and there is still a long way to go in high-tech areas such as high-speed variable frequency motors, reactors, and novel insulation structures. Special emphasis will be placed on but not limited to the following topics:

• Heat-resisting impregnating varnish;
• Heat conductive packaging paint;
• Novel Wire Coating;
• Organic insulating paper;
• Corona-resistant material;
• Nonlinear corona protective material;
• Environmental protection materials;
• Composites used in reactors.

Dr. Yang Yu
Guest Editor

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• dielectric properties
• heat-resisting property
• heat conduction performance
• nano-doping
• oilpaper
• corona resistance
• environmental protection